385339935

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{36857}}^1$

素因数の和:36923

約数の個数: 32

約数和(自身を含む): 668751552

約数和(自身を除く): 283411617

約数列:

[1, 3, 5, 15, 17, 41, 51, 85, 123, 205, 255, 615, 697, 2091, 3485, 10455, 36857, 110571, 184285, 552855, 626569, 1511137, 1879707, 3132845, 4533411, 7555685, 9398535, 22667055, 25689329, 77067987, 128446645, 385339935]

約数ペア:

[(1, 385339935), (3, 128446645), (5, 77067987), (15, 25689329), (17, 22667055), (41, 9398535), (51, 7555685), (85, 4533411), (123, 3132845), (205, 1879707), (255, 1511137), (615, 626569), (697, 552855), (2091, 184285), (3485, 110571), (10455, 36857)]